:MTESt Commands 24
Keysight InfiniiVision 3000T X-Series Oscilloscopes Programmer's Guide 579
:MTESt:SCALe:Y1
(see page 1276)
Command Syntax
:MTESt:SCALe:Y1 <y1_value>
<y1_value> ::= Y1 value in NR3 format
The :MTESt:SCALe:Y1 command defines where Y=0 in the coordinate system for
mask testing. All Y values of vertices in the coordinate system are defined with
respect to the boundaries set by SCALe:Y1 and SCALe:Y2 according to the
equation:
Y = (Y * (Y2 - Y1)) + Y1
Thus, if you set Y1 to 100 mV, and Y2 to 1 V, a Y value of 0.100 in a vertex is at
190 mV.
The Y1 value is a voltage value specifying the point at which Y=0.
Query Syntax
:MTESt:SCALe:Y1?
The :MTESt:SCALe:Y1? query returns the current setting of the Y1 marker.
Return Format
<y1_value><NL>
<y1_value> ::= Y1 value in NR3 format
See Also • "Introduction to :MTESt Commands" on page 551
• ":MTESt:SCALe:BIND" on page 576
• ":MTESt:SCALe:X1" on page 577
• ":MTESt:SCALe:XDELta" on page 578
• ":MTESt:SCALe:Y2" on page 580